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St. Louisville Weather Warning NWS WEATHER ALERT FOR THE SAINT LOUISVILLE, OH AREA - Issued: 229 AM EDT Thu Aug 20 2026 St. Louisville Weather Warning

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St. Louisville, OH Weather - Hour by Hour Forecast

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St. Louisville, OH Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Light Rain. Temperature is 66°F19°C, dew point 66°F19°C, humidity 100%. Wind direction is N at 0 mph0 km/h with visibility of 3 mi5 km. Barometric pressure is 29.96 in1015 mb.
Tonight - Showers with a chance of thunderstorms. Some thunderstorms May produce heavy rainfall. Lows in the mid 60s. Southwest winds around.. Full Forecast
Thursday - Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly cloudy with a chance of showers with a slight.. Full Forecast

St. Louisville Hourly Weather

24 Hour Forecast Scroll
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St. Louisville, OH Hourly Weather - Cloudy - 2:00 AM St. Louisville, OH Hourly Weather - Cloudy - 3:00 AM St. Louisville, OH Hourly Weather - Cloudy - 4:00 AM St. Louisville, OH Hourly Weather - Cloudy - 5:00 AM St. Louisville, OH Hourly Weather - Cloudy - 6:00 AM St. Louisville, OH Hourly Weather - Cloudy - 7:00 AM St. Louisville, OH Hourly Weather - Cloudy - 8:00 AM St. Louisville, OH Hourly Weather - Cloudy - 9:00 AM St. Louisville, OH Hourly Weather - Cloudy - 10:00 AM St. Louisville, OH Hourly Weather - Cloudy - 11:00 AM St. Louisville, OH Hourly Weather - Cloudy - 12:00 PM St. Louisville, OH Hourly Weather - Cloudy - 1:00 PM St. Louisville, OH Hourly Weather - Cloudy - 2:00 PM St. Louisville, OH Hourly Weather - Cloudy - 3:00 PM St. Louisville, OH Hourly Weather - Mostly Cloudy - 4:00 PM St. Louisville, OH Hourly Weather - Mostly Cloudy - 5:00 PM St. Louisville, OH Hourly Weather - Mostly Cloudy - 6:00 PM St. Louisville, OH Hourly Weather - Mostly Cloudy - 7:00 PM St. Louisville, OH Hourly Weather - Mostly Cloudy - 8:00 PM St. Louisville, OH Hourly Weather - Mostly Cloudy - 9:00 PM St. Louisville, OH Hourly Weather - Mostly Cloudy - 10:00 PM St. Louisville, OH Hourly Weather - Mostly Cloudy - 11:00 PM St. Louisville, OH Hourly Weather - Mostly Cloudy - 12:00 AM St. Louisville, OH Hourly Weather - Mostly Cloudy - 1:00 AM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
66°F19°C 66°F19°C 67°F19°C 67°F19°C 67°F19°C 68°F20°C 68°F20°C 70°F21°C 72°F22°C 74°F23°C 75°F24°C 77°F25°C 78°F26°C 79°F26°C 79°F26°C 80°F27°C 78°F26°C 77°F25°C 75°F24°C 73°F23°C 72°F22°C 70°F21°C 69°F21°C 69°F21°C
Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain - - - - -
79% 79% 79% 79% 79% 79% 79% 42% 42% 42% 42% 42% 42% 44% 44% 44% 44% 44% 44% 17% 17% 17% 17% 17%
65°F18°C 65°F18°C 66°F19°C 66°F19°C 66°F19°C 67°F19°C 67°F19°C 68°F20°C 68°F20°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 67°F19°C 67°F19°C 66°F19°C
97% 97% 97% 97% 97% 97% 97% 93% 87% 84% 82% 76% 74% 72% 72% 69% 74% 76% 82% 84% 87% 90% 93% 90%
S SSE SSE SE SE SE SE SE SE SE SE SE SE E NE NNE NE NE NE NE NE NE NE NE
2 mph 2 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 mph 3 mph 3 mph 3 mph 2 mph 2 mph 2 mph 3 mph 3 mph 3 mph 3 mph 3 mph 3 mph 2 mph 2 mph 2 mph 2 mph
.75 mi1 km .5 mi1 km .5 mi1 km .25 mi0 km .25 mi0 km .25 mi0 km .25 mi0 km .5 mi1 km 3 mi5 km 5 mi8 km 6 mi10 km 6 mi10 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 6 mi10 km 3 mi5 km
Hour (EDT)
Weather
Clouds
Temperature
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POP
Dewpoint
Humidity
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Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KVTA model statistics.

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Prob Precip % = Probability of Precipitation.

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POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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